TTI - 6.03mm 300mm Inner Barrel GBB Cut AAP01 - Magazine Catch can speed

- Magazine Catch can speed up your reloading time

making movement smoother

TTI Gen4 G17 TDC Hop Up Chamber

- Quick Release

Magazine suitable for WE HI-CAPA Series Gas Blow Back Pistol

TTI - 6.03mm 300mm Inner Barrel GBB Cut AAP01 - Magazine Catch can speedTTI 6. 03mm 300mm Inner Barrel The TTI 6. 03mm 300mm Inner Barrel is a precision tight bore upgrade barrel, GBB cut for gas blowback pistols and carbine kits. Machined to a true 6. 03mm internal diameter, it tightens the air seal around the BB to deliver improved accuracy, range and shot to shot consistency over a standard bore barrel. The 300mm length suits longer GBB platforms and carbine conversion kits, making it an easy drop in performance